Add Yahoo as a preferred source to see more of our stories on Google. Experts weigh in on why "sad Affleck" memes of Ben Affleck keep going viral seven years later. (Rob Latour/Shutterstock, Backgrid) ...

This past month, the internet was full of creative conjectures about where Kate Middleton had disappeared to and why nobody seemed to know. Before there was an explanation, many people were drawn into ...